CA2191295C - Easily laterally opened type paper container - Google Patents

Easily laterally opened type paper container Download PDF

Info

Publication number
CA2191295C
CA2191295C CA002191295A CA2191295A CA2191295C CA 2191295 C CA2191295 C CA 2191295C CA 002191295 A CA002191295 A CA 002191295A CA 2191295 A CA2191295 A CA 2191295A CA 2191295 C CA2191295 C CA 2191295C
Authority
CA
Canada
Prior art keywords
container
piece
paper
paper container
opening
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002191295A
Other languages
English (en)
French (fr)
Other versions
CA2191295A1 (en
Inventor
Arata Tanaka
Katsuyuki Ohkubo
Kazuhiko Sase
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Paper Industries Co Ltd
Original Assignee
Nippon Paper Industries Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Paper Industries Co Ltd filed Critical Nippon Paper Industries Co Ltd
Publication of CA2191295A1 publication Critical patent/CA2191295A1/en
Application granted granted Critical
Publication of CA2191295C publication Critical patent/CA2191295C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/54—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing
    • B65D5/5445—Lines of weakness to facilitate opening of container or dividing it into separate parts by cutting or tearing for dividing a tubular body into separate parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
    • B65D5/06—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end-closing or contents-supporting elements formed by folding inwardly a wall extending from, and continuously around, an end of the tubular body
    • B65D5/061—Rectangular containers having a body with gusset-flaps folded inwardly beneath the closure flaps
    • B65D5/062—Rectangular containers having a body with gusset-flaps folded inwardly beneath the closure flaps with supplemental means facilitating the opening, e.g. tear lines, tear tabs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
    • B65D5/06—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end-closing or contents-supporting elements formed by folding inwardly a wall extending from, and continuously around, an end of the tubular body
    • B65D5/064—Rectangular containers having a body with gusset-flaps folded outwardly or adhered to the side or the top of the container
    • B65D5/065—Rectangular containers having a body with gusset-flaps folded outwardly or adhered to the side or the top of the container with supplemental means facilitating the opening, e.g. tear lines, tear tabs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
    • B65D5/02—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
    • B65D5/06—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end-closing or contents-supporting elements formed by folding inwardly a wall extending from, and continuously around, an end of the tubular body
    • B65D5/067—Gable-top containers
    • B65D5/068—Gable-top containers with supplemental means facilitating the opening, e.g. tear lines, tear tabs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5827—Tear-lines provided in a wall portion
    • B65D75/5833—Tear-lines provided in a wall portion for tearing out a portion of the wall
    • B65D75/5844—Tear-lines provided in a wall portion for tearing out a portion of the wall the portion of the wall being a narrow strip, e.g. between lines of weakness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S229/00—Envelopes, wrappers, and paperboard boxes
    • Y10S229/924—Means to facilitate gripping a tear strip
    • Y10S229/926—Pull tab located in a seam
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S383/00—Flexible bags
    • Y10S383/908—Material having specified grain direction or molecular orientation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Packages (AREA)
CA002191295A 1995-11-27 1996-11-26 Easily laterally opened type paper container Expired - Fee Related CA2191295C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP307226/1995 1995-11-27
JP30722695 1995-11-27

Publications (2)

Publication Number Publication Date
CA2191295A1 CA2191295A1 (en) 1997-05-28
CA2191295C true CA2191295C (en) 2005-02-08

Family

ID=17966569

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002191295A Expired - Fee Related CA2191295C (en) 1995-11-27 1996-11-26 Easily laterally opened type paper container

Country Status (7)

Country Link
US (1) US5897052A (de)
EP (1) EP0779222B1 (de)
CN (1) CN1076299C (de)
CA (1) CA2191295C (de)
DE (1) DE69620362T2 (de)
HK (1) HK1007875A1 (de)
SG (1) SG43448A1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0957043A1 (de) * 1998-05-12 1999-11-17 Mars Alimentaire S.A. Verpackung für eine oder mehrere Süsswarenstangen
IT245909Y1 (it) 1998-09-22 2002-03-26 Tetra Laval Holdings & Finance Confezione sigillata di tipo perfezionato per prodotti alimentariversabili.
GB9923986D0 (en) * 1999-10-12 1999-12-15 Supreme Plastics Group Ltd Plastic bags
WO2003035504A1 (en) * 2001-10-26 2003-05-01 Hosokawa Yoko Co., Ltd. Packaging member with easy-opening means
GB0207953D0 (en) * 2002-04-05 2002-05-15 United Biscuits Ltd Improvements in or relating to the packaging of food products
PT1739021E (pt) * 2005-07-01 2009-02-17 Nestec Sa Embalagem de cartão para um produto alimentar
GB2441320A (en) * 2006-09-04 2008-03-05 Cadbury Schweppes Plc Easy-open packaging
US7744131B2 (en) 2007-10-05 2010-06-29 Corporate Express Us Inc. One-piece label with integral tear strip
JP5032945B2 (ja) * 2007-11-08 2012-09-26 出光ユニテック株式会社 カットテープおよびカットテープ付き包装袋
NL2001645C2 (nl) * 2008-06-02 2009-12-03 Kauri B V Verpakking voor vloeistoffen, plano en een werkwijze voor het vervaardigen daarvan, en gebruik.
US20110150371A1 (en) * 2008-07-28 2011-06-23 Sonoco Development, Inc. Flexible Pouch With Easy-Opening Features
US8230664B2 (en) 2008-07-28 2012-07-31 Sonoco Development, Inc. Pouch opening feature and method for making the same
US20100142864A1 (en) * 2008-09-15 2010-06-10 Sara Lee Corporation Openable food packaging
US20100067832A1 (en) * 2008-09-15 2010-03-18 Sara Lee Corporation Openable food packaging
US8118161B2 (en) * 2009-08-20 2012-02-21 R.J. Reynolds Tobacco Company Pressurized cigarette packages and methods
US8220700B2 (en) 2009-11-10 2012-07-17 Kimberly-Clark Worldwide, Inc. Easy-opening paper towel product
DE102011001323A1 (de) * 2010-10-29 2012-05-03 Huhtamaki Ronsberg, Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg Verpackung sowie Laminat zur Herstellung der Verpackung
JP6116124B2 (ja) * 2012-03-15 2017-04-19 シスメックス株式会社 生体試料分析装置用の試薬容器及び試薬容器の製造方法
US20150056339A1 (en) * 2013-08-23 2015-02-26 Ed Vaes Dual-purpose aseptic container
WO2016032942A1 (en) * 2014-08-27 2016-03-03 Intercontinental Great Brands Llc Carton configured with dual opening capabilities
CN108883855B (zh) * 2016-03-17 2020-11-03 凸版印刷株式会社 包装容器及其解体方法
JP6686690B2 (ja) * 2016-05-13 2020-04-22 大日本印刷株式会社 液体収納容器及びその解体方法
JP6821633B2 (ja) * 2018-09-21 2021-01-27 日本製紙株式会社 紙容器
DE202018106868U1 (de) * 2018-12-03 2019-01-07 Bischof + Klein Se & Co. Kg Sack und Folienschlauch zur Herstellung eines derartigen Sackes
CN113148426A (zh) * 2021-03-24 2021-07-23 丝艾（合肥）包装材料有限公司 一种烟草包装用密封片及其加工方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2370079A (en) * 1940-07-26 1945-02-20 Dobeckmun Co Bag and method of making same
US2383728A (en) * 1942-08-19 1945-08-28 Sylvania Ind Corp Package
US2725172A (en) * 1952-11-26 1955-11-29 Lance Inc Package and wrapper for forming same
US3291377A (en) * 1966-02-07 1966-12-13 Nat Dairy Prod Corp Packaging
US3426936A (en) * 1966-07-29 1969-02-11 Jones & Laughlin Steel Corp Tear strip opener for steel foil packages
US3402875A (en) * 1966-11-08 1968-09-24 Jones & Laughlin Steel Corp Containers
US3566752A (en) * 1968-08-12 1971-03-02 Gen Cigar Co Method of forming a tear strip on a packaging sheet
US3773248A (en) * 1971-07-30 1973-11-20 Sw Forest Ind Inc Controlled adhesion sterile package seal
DE2734250C2 (de) * 1977-07-29 1983-12-08 Altstädter Verpackungs-Vertriebsgesellschaft mbH, 6102 Pfungstadt Flüssigkeitsverpackung mit Aufreißöffnung
GB2032393B (en) * 1978-08-17 1982-11-03 Toppan Printing Co Ltd Lined boxes
SE432748B (sv) 1979-05-08 1984-04-16 Tetra Pak Int Forpackningsbehallare med hellpip
US4834245A (en) * 1988-08-05 1989-05-30 Kabushiki Kaisha Hosokawa Yoko Pouch having tearing zone for taking out content packed therein
EP0659151B1 (de) * 1993-07-08 1997-10-29 Teich Aktiengesellschaft Aufreisspackung mit aufziehlasche

Also Published As

Publication number Publication date
EP0779222B1 (de) 2002-04-03
US5897052A (en) 1999-04-27
CN1170684A (zh) 1998-01-21
EP0779222A1 (de) 1997-06-18
CN1076299C (zh) 2001-12-19
CA2191295A1 (en) 1997-05-28
SG43448A1 (en) 1997-10-17
HK1007875A1 (en) 1999-04-30
DE69620362T2 (de) 2003-04-03
DE69620362D1 (de) 2002-05-08

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